Bathroom scale



FIG. 1 is a top, front and left side perspective view of a bathroom scale showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a rear elevational view;

FIG. 6 is a left side elevational view; and,

FIG. 7 is a right side elevational view thereof.

FIG. 1 has been drawn on an enlarged scale with respect to FIGS. 2-7. 

The ornamental design for a bathroom scale, as shown and described. 